PT-2021-20599 · WordPress · Newsplugin

Published 2021-08-05 · Updated 2021-08-12 · CVE-2021-34631

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: NewsPlugin WordPress plugin versions up to and including 1.0.18

Description: The issue allows attackers to inject arbitrary web scripts via Cross-Site Request Forgery, leveraging the handle save style function found in the ~/news-plugin.php file.

Recommendations: For versions up to and including 1.0.18, update to a version higher than 1.0.18 to resolve the issue. As a temporary workaround, consider disabling the handle save style function until a patch is available.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-34631

Affected Products

Newsplugin

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-34631 · Security Note
• https://osv.dev/vulnerability/CVE-2021-34631 · Vendor Advisory
• https://wordfence.com/vulnerability-advisories/#CVE-2021-34631 · Note
• https://t.me/cibsecurity/26897 · Telegram Post